WO2022018788A1 - Car and elevator - Google Patents

Car and elevator Download PDF

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Publication number
WO2022018788A1
WO2022018788A1 PCT/JP2020/028045 JP2020028045W WO2022018788A1 WO 2022018788 A1 WO2022018788 A1 WO 2022018788A1 JP 2020028045 W JP2020028045 W JP 2020028045W WO 2022018788 A1 WO2022018788 A1 WO 2022018788A1
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WO
WIPO (PCT)
Prior art keywords
car
power failure
ceiling
side plate
light
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Application number
PCT/JP2020/028045
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French (fr)
Japanese (ja)
Inventor
延明 金
章 永尾
勝博 島田
Original Assignee
株式会社日立製作所
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Priority to PCT/JP2020/028045 priority Critical patent/WO2022018788A1/en
Publication of WO2022018788A1 publication Critical patent/WO2022018788A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/02—Cages, i.e. cars

Definitions

  • the present invention relates to a car and an elevator equipped with the car.
  • Patent Document 1 describes a technique relating to a power failure lighting device for an elevator.
  • the power failure lighting device for an elevator described in Patent Document 1 has a housing having an opening at a predetermined position facing the inside of the car, a power failure lamp that can be housed in the housing and lights up in the event of a power failure, and can be opened and closed at the opening. It is provided with a lid portion formed in the above and an electromagnet that attracts the lid portion by magnetic force when energized and holds the lid portion in a closed state. Then, at the time of a power failure, the lid is opened due to the disappearance of the magnetic force of the electromagnet, and the power failure lamp illuminates the inside of the car.
  • the power failure light device for the elevator described in Patent Document 1 is provided with a housing, a lid, and an electromagnet to hide the power failure light at normal times, so that the number of parts of the car increases. On the other hand, if the power failure light is visible to the elevator user, the design will be inferior.
  • a power outage light is installed in a position invisible to the user, it may not be possible to secure sufficient illuminance required in the event of a power outage.
  • an LED Light Emitting Diode
  • the light may not reach a part of the floor surface.
  • An object of the present invention is to provide a car that can secure the illuminance at the time of a power failure even if the LED is used as a power failure light, and an elevator equipped with the car, in consideration of the above problems.
  • the car of the present invention includes a ceiling, a side plate, a car room having a car floor, and a power failure lamp consisting of LEDs attached to the edges of the ceiling. It is provided on the ceiling or the side plate, and is provided with a reflecting portion that reflects the light emitted from the power failure lamp toward the car floor and the facing side plate.
  • the illuminance at the time of a power failure can be secured even if the LED is used as a power failure light. Issues, configurations and effects other than those mentioned above will be clarified by the description of the following examples.
  • FIG. 1 It is a block diagram which shows schematic outline of the elevator which concerns on 1st Embodiment of this invention. It is a front view which shows the car room of the elevator which concerns on 1st Embodiment of this invention. It is a figure which shows the illumination range of the power failure lamp which concerns on 1st Embodiment of this invention. It is an enlarged view of the part A shown in FIG. It is a figure which shows the illumination range of the power failure lamp which concerns on 2nd Embodiment of this invention. It is an enlarged view of the part A shown in FIG.
  • FIG. 1 is a schematic configuration diagram showing a configuration example of an elevator according to the first embodiment.
  • the elevator 1 is provided in a hoistway 10 formed in a building structure.
  • the elevator 1 moves up and down in the hoistway 10, and includes a car 20 for carrying people and luggage, a rope 30, a balance weight 40, and a hoisting machine 50.
  • the hoisting machine 50 is arranged at the top of the hoistway 10, and the car 20 is raised and lowered by winding the rope 30. Further, a warp wheel 60 is provided in the vicinity of the hoisting machine 50. A rope 30 is mounted on the warp wheel 60.
  • a car 20 is attached to one end of the rope 30.
  • a balance weight 40 is attached to the other end of the rope 30. Therefore, the car 20 is connected to the balance weight 40 via the rope 30. Then, when the hoisting machine 50 is driven, the car 20 and the balancing weight 40 move up and down.
  • the direction in which the car 20 and the balance weight 40 move up and down is referred to as the vertical direction.
  • FIG. 2 is a front view showing the inside of the car of the car 20.
  • the car 20 has a car room 121 and a door unit 122.
  • the car chamber 121 is formed in a hollow substantially rectangular parallelepiped shape.
  • the car chamber 121 is provided with an entrance / exit 124 having one side open. People and luggage enter and exit the internal space of the car room 121 through the doorway 124.
  • a door unit 122 is installed at the doorway 124 so as to be openable and closable.
  • the car room 121 is provided with a car floor 127, four side plates 126, and a ceiling 125.
  • the car floor 127 is formed in a substantially rectangular shape.
  • Four side plates 126 are arranged around the car floor 127.
  • a doorway 124 is formed in one of the four side plates 126 surrounding the car floor 127.
  • the ceiling 125 faces the car floor 127 in the vertical direction.
  • the ceiling 125 has a top frame 131 formed in a substantially rectangular frame shape, a substantially rectangular ceiling shield plate 132 smaller than the top frame 131, and a lighting device 133 attached to the ceiling shield plate 132.
  • the ceiling shielding plate 132 is fixed to the top frame 131.
  • the ceiling shield plate 132 forms the design surface of the ceiling 125.
  • the four sides of the ceiling shield plate 132 are substantially parallel to the four sides of the top frame 131.
  • the four sides of the ceiling shield 132 face each of the tops of the four side plates 126 (see FIG. 4).
  • the top frame 131 is exposed in the cab 121 around the ceiling shielding plate 132.
  • the exposed portion of the top frame 131 forms the edge of the ceiling 125.
  • a power failure lamp 201 which will be described later, is attached to the exposed portion of the top frame 131.
  • a reflecting portion 202 (see FIG. 4) for reflecting the light emitted from the power failure lamp 201 is provided on the upper portion of at least one side plate 126a.
  • a lighting mounting hole 132a in which the lighting device 133 is arranged is formed in the central portion of the ceiling shielding plate 132.
  • the lighting device 133 is arranged in the lighting mounting hole 132a and is fixed to the ceiling shielding plate 132 by using a screw (not shown).
  • the lighting device 133 has various light sources such as a fluorescent lamp, an LED, and an organic EL.
  • the lighting device 133 illuminates the inside of the car chamber 121 when energized.
  • FIG. 3 is a diagram showing the illumination range of the power failure lamp according to the first embodiment.
  • FIG. 4 is an enlarged view of part A shown in FIG.
  • the power failure lamp 201 is an LED (Light Emitting Diode).
  • the power failure lamp 201 is attached to the top frame 131 by using the attachment bracket 210.
  • the power failure lamp 201 is exposed downward from between the side surface of the ceiling shielding plate 132 and the side plate 126a.
  • the power failure lamp 201 is arranged at the edge of the ceiling 125, and the ceiling shielding plate 132 is arranged in an area other than the edge of the ceiling 125. Therefore, the power failure light 201 is arranged at a position that is difficult for passengers in the car 20 to see.
  • the reflective portion 202 is attached to the upper part of the side plate 126a.
  • the upper portion of the side plate 126a to which the reflecting portion 202 is attached is connected to the edge portion of the ceiling 125 where the power failure lamp 201 is arranged.
  • the reflective surface of the reflective portion 202 faces the side surface of the ceiling shielding plate 132. Further, the reflective surface of the reflective portion 202 faces one side plate 126b via the ceiling shielding plate 132.
  • a part of the light emitted from the power failure lamp 201 directly illuminates the inside of the car room 121.
  • the light emitted from the power failure lamp 201 and directly illuminating the inside of the car chamber 121 is referred to as direct light.
  • the reflecting unit 202 reflects the light emitted from the power failure lamp 201 toward the car floor 127 (see FIG. 3) and the side plate 126 facing the reflecting surface.
  • the light reflected by the reflecting unit 202 and illuminating the inside of the car chamber 121 is referred to as reflected light.
  • the reflecting unit 202 for example, a mirror can be adopted.
  • the reflecting unit according to the present invention is not limited to the mirror, and various members can be adopted as long as it is a member capable of reflecting the light emitted from the power failure lamp 201.
  • the reflective portion according to the present invention may be formed, for example, by mirror-finishing the upper portion of the side plate 126a.
  • a transparent sheet member that reflects light can be adopted.
  • the top frame 131 or the side plate 126a is formed of a sheet metal having a low reflectance
  • the side surface of the top frame 131 or the ceiling shielding plate 132 is reflected on the mirror, and the design is improved. There is a risk of deterioration.
  • a transparent sheet member that reflects light is attached as a reflecting part, it usually looks like the original color of the attached top frame 131 or side plate 126a.
  • the transparent sheet member when the power failure lamp 201 illuminates the inside of the car chamber 121, the transparent sheet member (reflecting portion) directs the light emitted from the power failure lamp 201 toward the car floor 127 (see FIG. 3) and the opposite side plate 126b. reflect.
  • the transparent sheet member that reflects light may be formed in the form of a tape, a film, or a plate, for example.
  • the illumination range of the direct light is narrowed. Therefore, it is not possible to illuminate the entire car floor 127 and the car floor 127 to an appropriate height only by direct light.
  • the reflecting portion 202 since the reflecting portion 202 is provided, the reflected light reaches an appropriate height from a part of the car floor 127 or a part of the car floor 127 that cannot be illuminated by direct light. Illuminate the area of. As a result, the illuminance at the time of a power failure can be secured.
  • the illumination range of the direct light and the illumination range of the reflected light partially overlap each other. As a result, it is possible to prevent the formation of a portion having insufficient illuminance in the area of the car floor 127 and the area having an appropriate height from the car floor 127.
  • the car according to the 2nd embodiment has the same configuration as the car 20 according to the 1st embodiment described above.
  • the difference between the car according to the second embodiment and the car 20 according to the first embodiment is the car chamber and the reflective portion. Therefore, here, the car chamber and the reflection unit according to the second embodiment will be described, and the same reference numerals will be given to the configurations common to the first embodiment, and the description thereof will be omitted.
  • FIG. 5 is a diagram showing the illumination range of the power failure lamp according to the second embodiment.
  • FIG. 6 is an enlarged view of a portion B shown in FIG.
  • the car 80 has a car room 321 and a door unit 122 (not shown).
  • the car chamber 321 is formed in a hollow rectangular parallelepiped shape.
  • the car chamber 321 is provided with an entrance / exit 124 (not shown) having one side open.
  • a door unit 122 (not shown) is installed at the doorway 124 so as to be openable and closable.
  • the car room 321 is provided with a car floor 127, four side plates 326, and a ceiling 125.
  • Four side plates 326 are arranged around the car floor 127.
  • a doorway 124 (not shown) is formed in one of the four side plates 326 surrounding the circumference of the car floor 127.
  • a reflecting portion 302 (see FIG. 6) that reflects the light emitted from the power failure lamp 201 is provided on the upper portion of at least one side plate 326.
  • the reflecting portion 302 is provided on the upper portion of the side plate 326a connected to the edge portion of the ceiling 125 in which the power failure lamp 201 is arranged.
  • the upper part of the side plate 326a is bent.
  • the reflective portion 302 is attached to the upper part of the bent side plate 126.
  • the reflecting unit 302 is a transparent sheet member that reflects light.
  • the reflective surface of the reflective portion 302 faces the side surface of the ceiling shielding plate 132. Further, the reflective surface of the reflective portion 302 faces one side plate 326b (see FIG. 5) via the ceiling shielding plate 132.
  • the reflecting unit 302 reflects the light emitted from the power failure lamp 201 toward the car floor 127 (see FIG. 3) and the facing side plate 126.
  • the light reflected by the reflecting unit 202 and illuminating the inside of the car chamber 121 is referred to as reflected light.
  • the angle of the upper part of the side plate 326a to which the reflection portion 202 is attached is adjusted according to the mounting position of the power failure lamp 201. That is, the upper portion (reflection portion 302) of the side plate 326a is adjusted at an angle such that the light emitted from the power failure lamp 201 is directed toward the car floor 127 (see FIG. 5) and the opposite side plate 326b.
  • the illumination range of the reflected light can be adjusted by adjusting the angle of the upper part (reflecting portion 302) of the side plate 326a.
  • the illumination range of the reflected light is made higher than that in the first embodiment, and the height from the car floor where a predetermined illuminance can be secured is made higher.
  • the reflective portion according to the present embodiment may be formed by mirror-finishing the upper portion of the side plate 326a.
  • the reflective portion according to the present invention is not limited to the transparent sheet member that reflects light.
  • the reflecting portion according to the present embodiment may be, for example, a mirror.
  • the car according to the present invention is not limited to the one in which the angle of the reflecting portion is adjusted by the side plate.
  • the car according to the present invention may include an angle adjusting member for adjusting the angle of the reflecting portion.
  • the angle adjusting member is attached to, for example, the top frame 131 or the side plate 126a (see the first embodiment). Even in this case, the reflective surface of the reflective portion faces the side surface of the ceiling shielding plate 132. Further, the reflective surface of the reflective portion faces one side plate 126b via the ceiling shielding plate 132.
  • the illumination range of the direct light is narrowed. Therefore, it is not possible to illuminate the entire car floor 127 and the car floor 127 to an appropriate height only by direct light.
  • the reflecting portion 302 since the reflecting portion 302 is provided, the reflected light reaches an appropriate height from a part of the car floor 127 or a part of the car floor 127 that cannot be illuminated by direct light. Illuminate the area of. As a result, the illuminance at the time of a power failure can be secured.
  • the illumination range of the direct light and the illumination range of the reflected light partially overlap each other. As a result, it is possible to prevent the formation of a portion having insufficient illuminance in the area of the car floor 127 and the area having an appropriate height from the car floor 127.
  • the car (cars 20, 80) of the above-described embodiment has a ceiling (ceiling 125), side plates (side plates 126,326), and a car floor (car floor 127).
  • a power failure light (power failure light 201) consisting of a car room (car room 121) and an LED attached to the edge of the ceiling, and a light emitted from the power failure light provided on the ceiling or side plate is transmitted to the car floor and the opposite side plate. It is provided with a reflecting unit (reflecting units 202, 302) that reflects toward.
  • the mounting angle of the reflecting unit (reflecting unit 302) in the car (car 80) of the second embodiment described above is adjusted according to the mounting position of the power failure light (power failure light 201). This makes it possible to adjust the illumination range of the reflected light reflected by the reflecting unit.
  • the reflected light illumination range by is partially overlapped. As a result, it is possible to prevent the formation of a portion having insufficient illuminance in the car floor (car floor 127) and the region at an appropriate height from the car floor.
  • the ceiling (ceiling 125) in the car (cars 20, 80) of the above-described embodiment is equipped with a lighting device (lighting device 133) that illuminates the inside of the car room (car room 121) when energized. It has a ceiling shield plate (ceiling shield plate 132).
  • the reflecting portions (reflecting portions 202 and 302) face the side surface of the ceiling shielding plate.
  • the reflecting portion (reflecting portion 202) in the car (car 20) of the first embodiment described above is a mirror.
  • the reflective portion (reflecting portion 302) in the car (car 80) of the second embodiment described above is a transparent sheet member that reflects light. As a result, the light emitted from the power failure lamp (power failure lamp 201) can be easily reflected.
  • the reflective portion (reflecting portion 302) in the car (car 80) of the second embodiment described above is attached to the side plate (side plate 326a).
  • the angle of the portion of the side plate to which the reflective portion is attached is adjusted according to the attachment position of the power failure light (power failure light 201). Thereby, the angle of the reflecting portion can be easily changed without using a special member.
  • the elevator (elevator 1) of the above-described embodiment includes a car (ride car 20), a balance weight (balance weight 40), and a main rope (rope 30) for suspending the car and the balance weight. It is equipped with a hoisting machine (winding machine 50) on which the main rope is wound and driven.
  • the car has a power failure consisting of a ceiling (ceiling 125), side plates (side plates 126,326), a car room (car room 121) having a car floor (car floor 127), and an LED attached to the edge of the ceiling.
  • a light power failure lamp 201
  • a reflecting unit reflecting units 202, 302
  • the ceiling or side plate and reflecting the light emitted from the power failure lamp toward the car floor and the facing side plate.
  • the present invention has been described above, including its action and effect.
  • the present invention is not limited to the above-described embodiment, and includes various modifications within the range not deviating from the gist of the invention described in the claims.
  • the above-described embodiment describes the present invention in an easy-to-understand and detailed manner, and the present invention is not necessarily limited to the one including all the described configurations.
  • it is possible to replace a part of the configuration of one embodiment with the configuration of another embodiment and it is also possible to add the configuration of another embodiment to the configuration of one embodiment.
  • the reflective portion 202 is attached to the upper part of the side plate 126a.
  • the reflective portion 302 is attached to the upper part of the side plate 326a.
  • the reflective portion according to the present invention is not limited to being attached to the side plate.
  • the reflective portion according to the present invention may be attached to, for example, a top frame. Further, when the reflecting portion is attached to the top frame, if the position of the reflecting portion is arranged below the top frame, the reflecting portion may be attached to the top frame via a mounting bracket. Further, the reflective portion according to the present invention may be formed by mirror-finishing the top frame.
  • the reflecting portions 202 and 302 face the side plates 126a and 326a facing the attached side plates 126a and 326a via the ceiling shielding plate 132.
  • the side plate on which the reflecting portion faces it may face a side plate other than the side plates 126a and 326a and the side plates 126b and 326b. That is, the reflecting portion may be arranged at an angle in the horizontal direction with respect to the side plates 126a and 326a to be attached. Thereby, for example, the light emitted from the power failure lamp can be guided to the corner of the car floor.
  • the light emitted from the power failure lamp 201 is reflected once by the reflecting units 202 and 302 .
  • the light emitted from the power failure lamp 201 is reflected by a plurality of reflecting portions to illuminate the car floor or a region having an appropriate height from the car floor. May be good.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)

Abstract

This car comprises: a car room that has a ceiling, side panels, and a car floor; a power failure light that is an LED attached to the edge of the ceiling; and a reflector that is provided on a side panel and reflects the light emitted from the power failure light toward the car floor and the opposite side panel.

Description

乗りかご及びエレベーターCar and elevator
　本発明は、乗りかご、及びこの乗りかごを備えたエレベーターに関する。 The present invention relates to a car and an elevator equipped with the car.
　エレベーターの乗りかご内には、停電時に乗りかご内を照明する停電灯が設けられている。停電灯の照度は、法令で規定されており、乗りかごの床面の照度を１ルクス以上にする必要がある。特許文献１には、エレベーターの停電灯装置に関する技術が記載されている。 Inside the elevator car, there is a power outage light that lights the inside of the car in the event of a power outage. The illuminance of the power outage light is stipulated by law, and the illuminance on the floor of the car must be 1 lux or more. Patent Document 1 describes a technique relating to a power failure lighting device for an elevator.
　特許文献１に記載されたエレベーターの停電灯装置は、かご室内に面する所定箇所に開口部を有する筐体と、筐体内に収容可能であり停電時に点灯する停電灯と、開口部に開閉可能に形成された蓋部と、通電時、磁力によって蓋部を吸引して当該蓋部を閉状態に保持する電磁石とを備える。そして、停電時に、蓋部は、電磁石の磁力の消失によって開状態となり、停電灯がかご室内を照明する。 The power failure lighting device for an elevator described in Patent Document 1 has a housing having an opening at a predetermined position facing the inside of the car, a power failure lamp that can be housed in the housing and lights up in the event of a power failure, and can be opened and closed at the opening. It is provided with a lid portion formed in the above and an electromagnet that attracts the lid portion by magnetic force when energized and holds the lid portion in a closed state. Then, at the time of a power failure, the lid is opened due to the disappearance of the magnetic force of the electromagnet, and the power failure lamp illuminates the inside of the car.
特開２００８－５０１５３号公報Japanese Unexamined Patent Publication No. 2008-50153
　しかし、特許文献１に記載されたエレベーターの停電灯装置は、通常時に停電灯を隠すために筐体、蓋部及び電磁石を設けるため、乗りかごの部品点数が増加してしまう。一方、エレベーターの利用者に停電灯が見えてしまうと、意匠性が劣ってしまう。 However, the power failure light device for the elevator described in Patent Document 1 is provided with a housing, a lid, and an electromagnet to hide the power failure light at normal times, so that the number of parts of the car increases. On the other hand, if the power failure light is visible to the elevator user, the design will be inferior.
　そこで、利用者から見えない位置に停電灯を取り付けると、停電時に必要な照度を十分に確保することができない場合がある。特に、指向性の良いＬＥＤ（Light Emitting Diode）を停電灯として用いる場合は、床面の一部に光が届かない恐れがある。 Therefore, if a power outage light is installed in a position invisible to the user, it may not be possible to secure sufficient illuminance required in the event of a power outage. In particular, when an LED (Light Emitting Diode) with good directivity is used as a power failure light, the light may not reach a part of the floor surface.
　本発明の目的は、上記の問題点を考慮し、ＬＥＤを停電灯として用いても停電時の照度を確保することができる乗りかご、及びその乗りかごを備えたエレベーターを提供することにある。 An object of the present invention is to provide a car that can secure the illuminance at the time of a power failure even if the LED is used as a power failure light, and an elevator equipped with the car, in consideration of the above problems.
　上記課題を解決し、本発明の目的を達成するため、本発明の乗りかごは、天井と、側板と、かご床を有するかご室と、天井における縁部に取り付けられたＬＥＤからなる停電灯と、天井又は側板に設けられ、停電灯から出射された光をかご床及び対向する側板に向けて反射する反射部とを備える。 In order to solve the above problems and achieve the object of the present invention, the car of the present invention includes a ceiling, a side plate, a car room having a car floor, and a power failure lamp consisting of LEDs attached to the edges of the ceiling. It is provided on the ceiling or the side plate, and is provided with a reflecting portion that reflects the light emitted from the power failure lamp toward the car floor and the facing side plate.
　上記構成の乗りかごによれば、ＬＥＤを停電灯として用いても停電時の照度を確保することができる。
　上記した以外の課題、構成及び効果は、以下の実施例の説明により明らかにされる。 According to the car having the above configuration, the illuminance at the time of a power failure can be secured even if the LED is used as a power failure light.
Issues, configurations and effects other than those mentioned above will be clarified by the description of the following examples.
本発明の第１実施形態に係るエレベーターの概略を模式的に示す構成図である。It is a block diagram which shows schematic outline of the elevator which concerns on 1st Embodiment of this invention. 本発明の第１実施形態に係るエレベーターのかご室内を示す正面図である。It is a front view which shows the car room of the elevator which concerns on 1st Embodiment of this invention. 本発明の第１実施形態に係る停電灯の照明範囲を示す図である。It is a figure which shows the illumination range of the power failure lamp which concerns on 1st Embodiment of this invention. 図３に示すＡ部の拡大図である。It is an enlarged view of the part A shown in FIG. 本発明の第２実施形態に係る停電灯の照明範囲を示す図である。It is a figure which shows the illumination range of the power failure lamp which concerns on 2nd Embodiment of this invention. 図５に示すＡ部の拡大図である。It is an enlarged view of the part A shown in FIG.
　以下、本発明の乗りかご、及びその乗りかごを備えたエレベーターの実施形態について、図１～図６を参照して説明する。なお、各図において共通の部材には、同一の符号を付している。 Hereinafter, the car of the present invention and the embodiment of the elevator provided with the car will be described with reference to FIGS. 1 to 6. The common members in each figure are designated by the same reference numerals.
１．第１実施形態
［エレベーターの構成］
　まず、第１実施形態に係るエレベーターの構成について、図１を参照して説明する。
　図１は、第１実施形態に係るエレベーターの構成例を示す概略構成図である。 1. 1. First Embodiment [Elevator Configuration]
First, the configuration of the elevator according to the first embodiment will be described with reference to FIG.
FIG. 1 is a schematic configuration diagram showing a configuration example of an elevator according to the first embodiment.
　図１に示すように、エレベーター１は、建築構造物内に形成された昇降路１０に設けられている。エレベーター１は、昇降路１０内を昇降動作し、人や荷物を載せる乗りかご２０と、ロープ３０と、釣合おもり４０と、巻上機５０とを備えている。 As shown in FIG. 1, the elevator 1 is provided in a hoistway 10 formed in a building structure. The elevator 1 moves up and down in the hoistway 10, and includes a car 20 for carrying people and luggage, a rope 30, a balance weight 40, and a hoisting machine 50.
　巻上機５０は、昇降路１０の頂部に配置され、ロープ３０を巻き掛けることにより乗りかご２０を昇降させる。また、巻上機５０の近傍には、反らせ車６０が設けられている。反らせ車６０には、ロープ３０が装架されている。 The hoisting machine 50 is arranged at the top of the hoistway 10, and the car 20 is raised and lowered by winding the rope 30. Further, a warp wheel 60 is provided in the vicinity of the hoisting machine 50. A rope 30 is mounted on the warp wheel 60.
　ロープ３０の一端には、乗りかご２０が取り付けられている。ロープ３０の他端には、釣合おもり４０が取り付けられている。そのため、乗りかご２０は、ロープ３０を介して釣合おもり４０と連結される。そして、巻上機５０が駆動すると、乗りかご２０と釣合おもり４０が昇降動作する。以下、乗りかご２０及び釣合おもり４０が昇降移動する方向を上下方向とする。 A car 20 is attached to one end of the rope 30. A balance weight 40 is attached to the other end of the rope 30. Therefore, the car 20 is connected to the balance weight 40 via the rope 30. Then, when the hoisting machine 50 is driven, the car 20 and the balancing weight 40 move up and down. Hereinafter, the direction in which the car 20 and the balance weight 40 move up and down is referred to as the vertical direction.
［乗りかご］
　次に、図２を参照して乗りかご２０の構成について説明する。
　図２は、乗りかご２０のかご室内を示す正面図である。 [Cargo]
Next, the configuration of the car 20 will be described with reference to FIG.
FIG. 2 is a front view showing the inside of the car of the car 20.
　図２に示すように、乗りかご２０は、かご室１２１と、ドアユニット１２２とを有している。かご室１２１は、中空の略直方体状に形成されている。かご室１２１には、一面が開口した出入り口１２４が設けられている。かご室１２１の内部空間には、出入り口１２４から人や荷物が出入りされる。この出入り口１２４には、ドアユニット１２２が開閉可能に設置されている。 As shown in FIG. 2, the car 20 has a car room 121 and a door unit 122. The car chamber 121 is formed in a hollow substantially rectangular parallelepiped shape. The car chamber 121 is provided with an entrance / exit 124 having one side open. People and luggage enter and exit the internal space of the car room 121 through the doorway 124. A door unit 122 is installed at the doorway 124 so as to be openable and closable.
　また、かご室１２１は、かご床１２７と、４つの側板１２６と、天井１２５とを備えている。かご床１２７は、略矩形状に形成されている。かご床１２７の周囲には、４つの側板１２６が配置されている。かご床１２７の周囲を囲む４つの側板１２６のうち一つの側板１２６には、出入り口１２４が形成されている。 Further, the car room 121 is provided with a car floor 127, four side plates 126, and a ceiling 125. The car floor 127 is formed in a substantially rectangular shape. Four side plates 126 are arranged around the car floor 127. A doorway 124 is formed in one of the four side plates 126 surrounding the car floor 127.
　天井１２５は、かご床１２７に対して上下方向に対向している。天井１２５は、略矩形の枠状に形成された天枠１３１と、天枠１３１よりも小さい略矩形の天井遮蔽板１３２と、天井遮蔽板１３２に取り付けられた照明装置１３３を有している。天井遮蔽板１３２は、天枠１３１に固定されている。天井遮蔽板１３２は、天井１２５における意匠面を形成している。 The ceiling 125 faces the car floor 127 in the vertical direction. The ceiling 125 has a top frame 131 formed in a substantially rectangular frame shape, a substantially rectangular ceiling shield plate 132 smaller than the top frame 131, and a lighting device 133 attached to the ceiling shield plate 132. The ceiling shielding plate 132 is fixed to the top frame 131. The ceiling shield plate 132 forms the design surface of the ceiling 125.
　天井遮蔽板１３２の４つの辺は、天枠１３１の４つの辺と略平行である。天井遮蔽板１３２の４つの側面は、４つの側板１２６の上部とそれぞれ対向している（図４参照）。天枠１３１は、天井遮蔽板１３２の周囲においてかご室１２１内に露出している。天枠１３１の露出部分は、天井１２５の縁部を形成している。天枠１３１の露出部分には、後述する停電灯２０１が取り付けられている。また、少なくとも１つの側板１２６ａの上部には、停電灯２０１から出射された光を反射する反射部２０２（図４参照）が設けられている。 The four sides of the ceiling shield plate 132 are substantially parallel to the four sides of the top frame 131. The four sides of the ceiling shield 132 face each of the tops of the four side plates 126 (see FIG. 4). The top frame 131 is exposed in the cab 121 around the ceiling shielding plate 132. The exposed portion of the top frame 131 forms the edge of the ceiling 125. A power failure lamp 201, which will be described later, is attached to the exposed portion of the top frame 131. Further, a reflecting portion 202 (see FIG. 4) for reflecting the light emitted from the power failure lamp 201 is provided on the upper portion of at least one side plate 126a.
　天井遮蔽板１３２の中央部には、照明装置１３３が配置される照明取付穴１３２ａが形成されている。照明装置１３３は、照明取付穴１３２ａ内に配置され、不図示のねじを用いて天井遮蔽板１３２に固定されている。照明装置１３３は、例えば、蛍光ランプ、ＬＥＤ、有機ＥＬ等の各種光源を有している。照明装置１３３は、通電時にかご室１２１の内部を照らす。 A lighting mounting hole 132a in which the lighting device 133 is arranged is formed in the central portion of the ceiling shielding plate 132. The lighting device 133 is arranged in the lighting mounting hole 132a and is fixed to the ceiling shielding plate 132 by using a screw (not shown). The lighting device 133 has various light sources such as a fluorescent lamp, an LED, and an organic EL. The lighting device 133 illuminates the inside of the car chamber 121 when energized.
［停電灯と反射部］
　次に、第１実施形態に係る停電灯２０１と反射部２０２について説明する。
　図３は、第１実施形態に係る停電灯の照明範囲を示す図である。図４は、図３に示すＡ部の拡大図である。 [Power failure light and reflector]
Next, the power failure lamp 201 and the reflection unit 202 according to the first embodiment will be described.
FIG. 3 is a diagram showing the illumination range of the power failure lamp according to the first embodiment. FIG. 4 is an enlarged view of part A shown in FIG.
　図４に示すように、停電灯２０１は、ＬＥＤ（Light Emitting Diode）である。停電灯２０１は、取り付けブラケット２１０を用いて天枠１３１に取り付けられている。停電灯２０１は、天井遮蔽板１３２の側面と側板１２６ａとの間から下方に露出している。停電灯２０１は、天井１２５の縁部に配置されており、天井１２５の縁部以外の領域には、天井遮蔽板１３２が配置されている。そのため、停電灯２０１は、乗りかご２０の乗客から見えにくい位置に配置されている。 As shown in FIG. 4, the power failure lamp 201 is an LED (Light Emitting Diode). The power failure lamp 201 is attached to the top frame 131 by using the attachment bracket 210. The power failure lamp 201 is exposed downward from between the side surface of the ceiling shielding plate 132 and the side plate 126a. The power failure lamp 201 is arranged at the edge of the ceiling 125, and the ceiling shielding plate 132 is arranged in an area other than the edge of the ceiling 125. Therefore, the power failure light 201 is arranged at a position that is difficult for passengers in the car 20 to see.
　反射部２０２は、側板１２６ａの上部に取り付けられている。反射部２０２が取り付けられた側板１２６ａの上部は、天井１２５における停電灯２０１が配置される縁部に接続している。反射部２０２の反射面は、天井遮蔽板１３２の側面と対向する。また、反射部２０２の反射面は、天井遮蔽板１３２を介して１つの側板１２６ｂと対向している。 The reflective portion 202 is attached to the upper part of the side plate 126a. The upper portion of the side plate 126a to which the reflecting portion 202 is attached is connected to the edge portion of the ceiling 125 where the power failure lamp 201 is arranged. The reflective surface of the reflective portion 202 faces the side surface of the ceiling shielding plate 132. Further, the reflective surface of the reflective portion 202 faces one side plate 126b via the ceiling shielding plate 132.
　停電灯２０１から出射された光の一部は、直接かご室１２１内を照らす。停電灯２０１から出射されて直接かご室１２１内を照らす光を直射光とする。一方、停電灯２０１から出射された光のなかには、反射部２０２に向かう光がある。反射部２０２は、停電灯２０１から出射された光を、かご床１２７（図３参照）及び反射面と対向する側板１２６に向けて反射する。反射部２０２によって反射されてかご室１２１内を照らす光を反射光とする。 A part of the light emitted from the power failure lamp 201 directly illuminates the inside of the car room 121. The light emitted from the power failure lamp 201 and directly illuminating the inside of the car chamber 121 is referred to as direct light. On the other hand, among the light emitted from the power failure lamp 201, there is light directed toward the reflecting unit 202. The reflecting unit 202 reflects the light emitted from the power failure lamp 201 toward the car floor 127 (see FIG. 3) and the side plate 126 facing the reflecting surface. The light reflected by the reflecting unit 202 and illuminating the inside of the car chamber 121 is referred to as reflected light.
　反射部２０２は、例えば、鏡を採用することができる。しかし、本発明に係る反射部は、鏡に限定されるものではなく、停電灯２０１から出射された光を反射可能な部材であれば、種々の部材を採用することができる。本発明に係る反射部としては、例えば、側板１２６ａの上部を鏡面加工することにより形成されていてもよい。 For the reflecting unit 202, for example, a mirror can be adopted. However, the reflecting unit according to the present invention is not limited to the mirror, and various members can be adopted as long as it is a member capable of reflecting the light emitted from the power failure lamp 201. The reflective portion according to the present invention may be formed, for example, by mirror-finishing the upper portion of the side plate 126a.
　また、本発明に係る反射部としては、光を反射する透明なシート部材を採用することができる。例えば、天枠１３１や側板１２６ａが反射率の低い板金によって形成されている場合に、反射部として鏡を取り付けると、鏡に天枠１３１や天井遮蔽板１３２の側面等が映り込み、意匠性が低下する恐れがある。 Further, as the reflecting portion according to the present invention, a transparent sheet member that reflects light can be adopted. For example, when the top frame 131 or the side plate 126a is formed of a sheet metal having a low reflectance, if a mirror is attached as a reflective portion, the side surface of the top frame 131 or the ceiling shielding plate 132 is reflected on the mirror, and the design is improved. There is a risk of deterioration.
　これに対し、反射部として光を反射する透明なシート部材を取り付けると、通常は、取り付けた天枠１３１や側板１２６ａの本来の色で見える。一方、停電灯２０１でかご室１２１内を照らす場合は、透明なシート部材（反射部）が、停電灯２０１から出射された光をかご床１２７（図３参照）及び対向する側板１２６ｂに向けて反射する。光を反射する透明なシート部材としては、例えば、テープ状、フィルム状に形成されていてもよく、また、板状に形成されていてもよい。 On the other hand, if a transparent sheet member that reflects light is attached as a reflecting part, it usually looks like the original color of the attached top frame 131 or side plate 126a. On the other hand, when the power failure lamp 201 illuminates the inside of the car chamber 121, the transparent sheet member (reflecting portion) directs the light emitted from the power failure lamp 201 toward the car floor 127 (see FIG. 3) and the opposite side plate 126b. reflect. The transparent sheet member that reflects light may be formed in the form of a tape, a film, or a plate, for example.
　図３に示すように、停電灯２０１の直射光の一部は、天井遮蔽板１３２によって遮られるため、直射光の照明範囲は、狭められている。したがって、直射光のみでは、かご床１２７全体、及びかご床１２７から適当な高さまでを照らすことはできない。しかし、本実施形態では、上述したように、反射部２０２を設けたため、反射光が、直射光では照らせないかご床１２７の一部や、かご床１２７の一部から適当な高さに達するまでの領域を照らす。その結果、停電時の照度を確保することができる。 As shown in FIG. 3, since a part of the direct light of the power failure lamp 201 is blocked by the ceiling shielding plate 132, the illumination range of the direct light is narrowed. Therefore, it is not possible to illuminate the entire car floor 127 and the car floor 127 to an appropriate height only by direct light. However, in the present embodiment, as described above, since the reflecting portion 202 is provided, the reflected light reaches an appropriate height from a part of the car floor 127 or a part of the car floor 127 that cannot be illuminated by direct light. Illuminate the area of. As a result, the illuminance at the time of a power failure can be secured.
　また、反射部２０２と天井遮蔽板１３２の側面とが対向する方向及び上下方向に直交する方向から見て、直射光の照明範囲と反射光の照明範囲は、互いの一部が重なっている。これにより、かご床１２７、及びかご床１２７から適当な高さの領域において、照度が足りない部分が形成されないようにすることができる。 Further, when viewed from the direction in which the reflecting portion 202 and the side surface of the ceiling shielding plate 132 face each other and in the direction orthogonal to the vertical direction, the illumination range of the direct light and the illumination range of the reflected light partially overlap each other. As a result, it is possible to prevent the formation of a portion having insufficient illuminance in the area of the car floor 127 and the area having an appropriate height from the car floor 127.
２．第２実施形態
　第２実施形態に係る乗りかごは、上述の第１実施形態に係る乗りかご２０と同様の構成を有している。第２実施形態に係る乗りかごが、第１実施形態に係る乗りかご２０と異なる点は、かご室と反射部である。そのため、ここでは、第２実施形態に係るかご室と反射部について説明し、第１実施形態と共通する構成については、同一の符号を付して、説明を省略する。 2. 2. 2nd Embodiment The car according to the 2nd embodiment has the same configuration as the car 20 according to the 1st embodiment described above. The difference between the car according to the second embodiment and the car 20 according to the first embodiment is the car chamber and the reflective portion. Therefore, here, the car chamber and the reflection unit according to the second embodiment will be described, and the same reference numerals will be given to the configurations common to the first embodiment, and the description thereof will be omitted.
［停電灯と反射部］
　図５は、第２実施形態に係る停電灯の照明範囲を示す図である。図６は、図５に示すＢ部の拡大図である。 [Power failure light and reflector]
FIG. 5 is a diagram showing the illumination range of the power failure lamp according to the second embodiment. FIG. 6 is an enlarged view of a portion B shown in FIG.
　図５に示すように、第２実施形態に係る乗りかご８０は、かご室３２１と、ドアユニット１２２（不図示）とを有している。かご室３２１は、中空の略直方体状に形成されている。かご室３２１には、一面が開口した出入り口１２４（不図示）が設けられている。出入り口１２４には、ドアユニット１２２（不図示）が開閉可能に設置されている。 As shown in FIG. 5, the car 80 according to the second embodiment has a car room 321 and a door unit 122 (not shown). The car chamber 321 is formed in a hollow rectangular parallelepiped shape. The car chamber 321 is provided with an entrance / exit 124 (not shown) having one side open. A door unit 122 (not shown) is installed at the doorway 124 so as to be openable and closable.
　また、かご室３２１は、かご床１２７と、４つの側板３２６と、天井１２５とを備えている。かご床１２７の周囲には、４つの側板３２６が配置されている。かご床１２７の周囲を囲む４つの側板３２６のうち一つの側板３２６ａには、出入り口１２４（不図示）が形成されている。少なくとも１つの側板３２６の上部には、停電灯２０１から出射された光を反射する反射部３０２（図６参照）が設けられている。 Further, the car room 321 is provided with a car floor 127, four side plates 326, and a ceiling 125. Four side plates 326 are arranged around the car floor 127. A doorway 124 (not shown) is formed in one of the four side plates 326 surrounding the circumference of the car floor 127. A reflecting portion 302 (see FIG. 6) that reflects the light emitted from the power failure lamp 201 is provided on the upper portion of at least one side plate 326.
　図６示すように、反射部３０２は、停電灯２０１が配置される天井１２５の縁部に接続している側板３２６ａの上部に設けられている。側板３２６ａの上部は、折り曲げ加工が施されている。反射部３０２は、折り曲げられた側板１２６の上部に貼り付けられている。反射部３０２は、光を反射する透明なシート部材である。反射部３０２の反射面は、天井遮蔽板１３２の側面と対向する。また、反射部３０２の反射面は、天井遮蔽板１３２を介して１つの側板３２６ｂ（図５参照）と対向している。 As shown in FIG. 6, the reflecting portion 302 is provided on the upper portion of the side plate 326a connected to the edge portion of the ceiling 125 in which the power failure lamp 201 is arranged. The upper part of the side plate 326a is bent. The reflective portion 302 is attached to the upper part of the bent side plate 126. The reflecting unit 302 is a transparent sheet member that reflects light. The reflective surface of the reflective portion 302 faces the side surface of the ceiling shielding plate 132. Further, the reflective surface of the reflective portion 302 faces one side plate 326b (see FIG. 5) via the ceiling shielding plate 132.
　反射部３０２は、停電灯２０１から出射された光を、かご床１２７（図３参照）及び対向する側板１２６に向けて反射する。反射部２０２によって反射されてかご室１２１内を照らす光を反射光とする。 The reflecting unit 302 reflects the light emitted from the power failure lamp 201 toward the car floor 127 (see FIG. 3) and the facing side plate 126. The light reflected by the reflecting unit 202 and illuminating the inside of the car chamber 121 is referred to as reflected light.
　反射部２０２が貼り付けられる側板３２６ａの上部は、停電灯２０１の取り付け位置に応じて角度が調整されている。すなわち、側板３２６ａの上部（反射部３０２）は、停電灯２０１から出射された光が、かご床１２７（図５参照）及び対向する側板３２６ｂに向かうような角度に調整されている。 The angle of the upper part of the side plate 326a to which the reflection portion 202 is attached is adjusted according to the mounting position of the power failure lamp 201. That is, the upper portion (reflection portion 302) of the side plate 326a is adjusted at an angle such that the light emitted from the power failure lamp 201 is directed toward the car floor 127 (see FIG. 5) and the opposite side plate 326b.
　また、側板３２６ａの上部（反射部３０２）の角度を調整することにより、反射光の照明範囲を調整することができる。第２実施形態では、第１実施形態よりも、反射光の照明範囲を高くして、所定の照度を確保できるかご床からの高さを高くしている。なお、本実施形態に係る反射部としては、側板３２６ａの上部を鏡面加工することにより形成されていてもよい。 Further, the illumination range of the reflected light can be adjusted by adjusting the angle of the upper part (reflecting portion 302) of the side plate 326a. In the second embodiment, the illumination range of the reflected light is made higher than that in the first embodiment, and the height from the car floor where a predetermined illuminance can be secured is made higher. The reflective portion according to the present embodiment may be formed by mirror-finishing the upper portion of the side plate 326a.
　また、本発明に係る反射部は、光を反射する透明なシート部材に限定されない。本実施形態に係る反射部としては、例えば、鏡であってもよい。また、本発明に係る乗りかごは、側板により反射部の角度を調整するものに限定されない。本発明に係る乗りかごとしては、反射部の角度を調整する角度調整部材を備えるものであってもよい。角度調整部材は、例えば、天枠１３１や側板１２６ａ（第１の実施形態を参照）に取り付けられる。この場合においても、反射部の反射面は、天井遮蔽板１３２の側面と対向する。また、反射部の反射面は、天井遮蔽板１３２を介して１つの側板１２６ｂと対向する。 Further, the reflective portion according to the present invention is not limited to the transparent sheet member that reflects light. The reflecting portion according to the present embodiment may be, for example, a mirror. Further, the car according to the present invention is not limited to the one in which the angle of the reflecting portion is adjusted by the side plate. The car according to the present invention may include an angle adjusting member for adjusting the angle of the reflecting portion. The angle adjusting member is attached to, for example, the top frame 131 or the side plate 126a (see the first embodiment). Even in this case, the reflective surface of the reflective portion faces the side surface of the ceiling shielding plate 132. Further, the reflective surface of the reflective portion faces one side plate 126b via the ceiling shielding plate 132.
　図５に示すように、停電灯２０１の直射光の一部は、天井遮蔽板１３２によって遮られるため、直射光の照明範囲は、狭められている。したがって、直射光のみでは、かご床１２７全体、及びかご床１２７から適当な高さまでを照らすことはできない。しかし、本実施形態では、上述したように、反射部３０２を設けたため、反射光が、直射光では照らせないかご床１２７の一部や、かご床１２７の一部から適当な高さに達するまでの領域を照らす。その結果、停電時の照度を確保することができる。 As shown in FIG. 5, since a part of the direct light of the power failure lamp 201 is blocked by the ceiling shielding plate 132, the illumination range of the direct light is narrowed. Therefore, it is not possible to illuminate the entire car floor 127 and the car floor 127 to an appropriate height only by direct light. However, in the present embodiment, as described above, since the reflecting portion 302 is provided, the reflected light reaches an appropriate height from a part of the car floor 127 or a part of the car floor 127 that cannot be illuminated by direct light. Illuminate the area of. As a result, the illuminance at the time of a power failure can be secured.
　また、反射部３０２と天井遮蔽板１３２の側面とが対向する方向及び上下方向に直交する方向から見て、直射光の照明範囲と反射光の照明範囲は、互いの一部が重なっている。これにより、かご床１２７、及びかご床１２７から適当な高さの領域において、照度が足りない部分が形成されないようにすることができる。 Further, when viewed from the direction in which the reflecting portion 302 and the side surface of the ceiling shielding plate 132 face each other and in the direction orthogonal to the vertical direction, the illumination range of the direct light and the illumination range of the reflected light partially overlap each other. As a result, it is possible to prevent the formation of a portion having insufficient illuminance in the area of the car floor 127 and the area having an appropriate height from the car floor 127.
３.まとめ
　以上説明したように、上述した実施形態の乗りかご（乗りかご２０，８０）は、天井（天井１２５）と、側板（側板１２６，３２６）と、かご床（かご床１２７）を有するかご室（かご室１２１）と、天井における縁部に取り付けられたＬＥＤからなる停電灯（停電灯２０１）と、天井又は側板に設けられ、停電灯から出射された光をかご床及び対向する側板に向けて反射する反射部（反射部２０２，３０２）とを備える。これにより、停電灯の直射光では照らせないかご床の一部や、かご床の一部から適当な高さに達するまでの領域を、反射部によって反射された反射光を利用して照らすことができる。その結果、停電時の照度を確保することができる。 3. Summary As described above, the car (cars 20, 80) of the above-described embodiment has a ceiling (ceiling 125), side plates (side plates 126,326), and a car floor (car floor 127). A power failure light (power failure light 201) consisting of a car room (car room 121) and an LED attached to the edge of the ceiling, and a light emitted from the power failure light provided on the ceiling or side plate is transmitted to the car floor and the opposite side plate. It is provided with a reflecting unit (reflecting units 202, 302) that reflects toward. As a result, it is possible to illuminate a part of the car floor that cannot be illuminated by the direct light of the power failure lamp, or the area from a part of the car floor to an appropriate height by using the reflected light reflected by the reflecting part. can. As a result, the illuminance at the time of a power failure can be secured.
　また、上述した第２の実施形態の乗りかご（乗りかご８０）における反射部（反射部３０２）は、停電灯（停電灯２０１）の取り付け位置に応じて取り付け角度が調整されている。これにより、反射部によって反射された反射光の照明範囲を調整することができる。 Further, the mounting angle of the reflecting unit (reflecting unit 302) in the car (car 80) of the second embodiment described above is adjusted according to the mounting position of the power failure light (power failure light 201). This makes it possible to adjust the illumination range of the reflected light reflected by the reflecting unit.
　また、上述した実施形態の乗りかご（乗りかご２０，８０）では、停電灯（停電灯２０１）の直射光による直射光照明範囲と、反射部（反射部２０２，３０２）で反射された反射光による反射光照明範囲は、一部が重なっている。これにより、かご床（かご床１２７）、及びかご床から適当な高さの領域において、照度が足りない部分が形成されないようにすることができる。 Further, in the car (cars 20, 80) of the above-described embodiment, the direct light illumination range by the direct light of the power failure lamp (power failure lamp 201) and the reflected light reflected by the reflecting unit (reflecting units 202, 302). The reflected light illumination range by is partially overlapped. As a result, it is possible to prevent the formation of a portion having insufficient illuminance in the car floor (car floor 127) and the region at an appropriate height from the car floor.
　また、上述した実施形態の乗りかご（乗りかご２０，８０）における天井（天井１２５）は、通電時にかご室（かご室１２１）の内部を照らす照明装置（照明装置１３３）と、照明装置が取り付けられた天井遮蔽板（天井遮蔽板１３２）を有する。そして、反射部（反射部２０２，３０２）は、天井遮蔽板の側面に対向する。これにより、停電灯（停電灯２０１）の直射光の一部が天井遮蔽板に遮られてかご床（かご床１２７）に到達しない場合であっても、反射部によって反射された反射光を利用して直射光が届かないかご床の領域やかご床から適当な高さの領域を照らすことができる。 Further, the ceiling (ceiling 125) in the car (cars 20, 80) of the above-described embodiment is equipped with a lighting device (lighting device 133) that illuminates the inside of the car room (car room 121) when energized. It has a ceiling shield plate (ceiling shield plate 132). The reflecting portions (reflecting portions 202 and 302) face the side surface of the ceiling shielding plate. As a result, even if a part of the direct light of the power failure lamp (power failure lamp 201) is blocked by the ceiling shielding plate and does not reach the car floor (car floor 127), the reflected light reflected by the reflecting unit is used. Therefore, it is possible to illuminate the area of the car floor where the direct light does not reach or the area of an appropriate height from the car floor.
　また、上述した第１の実施形態の乗りかご（乗りかご２０）における反射部（反射部２０２）は、鏡である。また、上述した第２の実施形態の乗りかご（乗りかご８０）における反射部（反射部３０２）は、光を反射する透明なシート部材である。これにより、停電灯（停電灯２０１）から出射された光を容易に反射させることができる。 Further, the reflecting portion (reflecting portion 202) in the car (car 20) of the first embodiment described above is a mirror. Further, the reflective portion (reflecting portion 302) in the car (car 80) of the second embodiment described above is a transparent sheet member that reflects light. As a result, the light emitted from the power failure lamp (power failure lamp 201) can be easily reflected.
　また、上述した第２の実施形態の乗りかご（乗りかご８０）における反射部（反射部３０２）は、側板（側板３２６ａ）に取り付けられている。そして、側板における反射部が取り付けられる部分は、停電灯（停電灯２０１）の取り付け位置に応じて角度が調整されている。これにより、特別な部材を用いなくても、反射部の角度を容易に変更することができる。 Further, the reflective portion (reflecting portion 302) in the car (car 80) of the second embodiment described above is attached to the side plate (side plate 326a). The angle of the portion of the side plate to which the reflective portion is attached is adjusted according to the attachment position of the power failure light (power failure light 201). Thereby, the angle of the reflecting portion can be easily changed without using a special member.
　また、上述した実施形態のエレベーター（エレベーター１）は、乗りかご（乗りかご２０）と、釣合いおもり（釣合おもり４０）と、乗りかご及び釣合いおもりを吊持する主索（ロープ３０）と、主索が巻き掛けられて駆動する巻上機（巻上機５０）とを備えている。乗りかごは、天井（天井１２５）と、側板（側板１２６，３２６）と、かご床（かご床１２７）を有するかご室（かご室１２１）と、天井における縁部に取り付けられたＬＥＤからなる停電灯（停電灯２０１）と、天井又は側板に設けられ、停電灯から出射された光をかご床及び対向する側板に向けて反射する反射部（反射部２０２，３０２）とを備える。これにより、停電灯の直射光では照らせないかご床の一部や、かご床の一部から適当な高さに達するまでの領域を、反射部によって反射された反射光を利用して照らすことができる。その結果、停電時の照度を確保することができる。 Further, the elevator (elevator 1) of the above-described embodiment includes a car (ride car 20), a balance weight (balance weight 40), and a main rope (rope 30) for suspending the car and the balance weight. It is equipped with a hoisting machine (winding machine 50) on which the main rope is wound and driven. The car has a power failure consisting of a ceiling (ceiling 125), side plates (side plates 126,326), a car room (car room 121) having a car floor (car floor 127), and an LED attached to the edge of the ceiling. It is provided with a light (power failure lamp 201) and a reflecting unit (reflecting units 202, 302) provided on the ceiling or side plate and reflecting the light emitted from the power failure lamp toward the car floor and the facing side plate. As a result, it is possible to illuminate a part of the car floor that cannot be illuminated by the direct light of the power failure lamp, or the area from a part of the car floor to an appropriate height by using the reflected light reflected by the reflecting part. can. As a result, the illuminance at the time of a power failure can be secured.
　以上、本発明の乗りかご及びエレベーターの実施形態について、その作用効果も含めて説明した。しかし、本発明は、上述した実施形態に限定するものではなく、請求の範囲に記載した発明の要旨を逸脱しない範囲内で様々な変形例が含まれる。例えば、上述した実施形態は、本発明を分かり易く詳細に説明したものであり、本発明は、必ずしも説明した全ての構成を備えるものに限定するものではない。また、ある実施形態の構成の一部を他の実施形態の構成に置き換えることが可能であり、ある実施形態の構成に他の実施形態例の構成を加えることも可能である。また、各実施形態の構成の一部について、他の構成の追加、削除、置換をすることが可能である。 The embodiment of the car and elevator of the present invention has been described above, including its action and effect. However, the present invention is not limited to the above-described embodiment, and includes various modifications within the range not deviating from the gist of the invention described in the claims. For example, the above-described embodiment describes the present invention in an easy-to-understand and detailed manner, and the present invention is not necessarily limited to the one including all the described configurations. Further, it is possible to replace a part of the configuration of one embodiment with the configuration of another embodiment, and it is also possible to add the configuration of another embodiment to the configuration of one embodiment. Further, it is possible to add, delete, or replace a part of the configuration of each embodiment with another configuration.
　例えば、上述した第１の実施形態では、反射部２０２を側板１２６ａの上部に取り付けた。また、第２の実施形態では、反射部３０２を側板３２６ａの上部に貼り付けた。しかし、本発明に係る反射部としては、側板に取り付けることに限定されない。本発明に係る反射部は、例えば、天枠に取り付けられていてもよい。また、天枠に取り付ける際に、反射部の位置が天枠よりも下方に配置させる場合は、取り付けブラケットを介して反射部を天枠に取り付けてもよい。また、本発明に係る反射部としては、天枠を鏡面加工することにより形成されていてもよい。 For example, in the first embodiment described above, the reflective portion 202 is attached to the upper part of the side plate 126a. Further, in the second embodiment, the reflective portion 302 is attached to the upper part of the side plate 326a. However, the reflective portion according to the present invention is not limited to being attached to the side plate. The reflective portion according to the present invention may be attached to, for example, a top frame. Further, when the reflecting portion is attached to the top frame, if the position of the reflecting portion is arranged below the top frame, the reflecting portion may be attached to the top frame via a mounting bracket. Further, the reflective portion according to the present invention may be formed by mirror-finishing the top frame.
　また、上述した第１及び第２の実施形態では、反射部２０２，３０２は、取り付けられた側板１２６ａ，３２６ａと対面する側板１２６ｂ，３２６ｂに天井遮蔽板１３２介して対向している。しかし、反射部が対向する側板としては、側板１２６ａ，３２６ａ及び側板１２６ｂ，３２６ｂ以外の側板に対向していてもよい。すなわち、取り付けられる側板１２６ａ，３２６ａに対して反射部を水平方向に傾けて配置してもよい。これにより、例えば、かご床の角部に停電灯から出射された光を導くことができる。 Further, in the first and second embodiments described above, the reflecting portions 202 and 302 face the side plates 126a and 326a facing the attached side plates 126a and 326a via the ceiling shielding plate 132. However, as the side plate on which the reflecting portion faces, it may face a side plate other than the side plates 126a and 326a and the side plates 126b and 326b. That is, the reflecting portion may be arranged at an angle in the horizontal direction with respect to the side plates 126a and 326a to be attached. Thereby, for example, the light emitted from the power failure lamp can be guided to the corner of the car floor.
　また、上述した第１及び第２の実施形態では、停電灯２０１から出射された光を、反射部２０２，３０２により１回反射させる例を説明した。しかし、本発明に係る乗りかご及びエレベーターとしては、停電灯２０１から出射された光を、複数の反射部により複数反射させてかご床や、かご床から適当な高さの領域を照らすものであってもよい。 Further, in the first and second embodiments described above, an example in which the light emitted from the power failure lamp 201 is reflected once by the reflecting units 202 and 302 has been described. However, in the car and elevator according to the present invention, the light emitted from the power failure lamp 201 is reflected by a plurality of reflecting portions to illuminate the car floor or a region having an appropriate height from the car floor. May be good.
　１…エレベーター、　１０…昇降路、　２０，８０…乗りかご、　３０…ロープ、　４０…釣合おもり、　５０…巻上機、　６０…反らせ車、　１２１，３２１…かご室、　１２２…ドアユニット、　１２４…出入り口、　１２５…天井、　１２６，１２６ａ，１２６ｂ，３２６，３２６ａ，３２６ｂ…側板、　１２７…かご床、　１３１…天枠、　１３２…天井遮蔽板、　１３２ａ…照明取付穴、　１３３…照明装置、　２０１…停電灯、　２０２，３０２…反射部、　２１０…ブラケット 1 ... elevator, 10 ... hoistway, 20,80 ... car, 30 ... rope, 40 ... balanced weight, 50 ... hoist, 60 ... warp car, 121,321 ... car room, 122 ... door unit, 124 ... doorway, 125 ... ceiling, 126,126a, 126b, 326,326a, 326b ... side plate, 127 ... basket floor, 131 ... top frame, 132 ... ceiling shield plate, 132a ... lighting mounting hole, 133 ... lighting device, 201 ... Blackout light, 202, 302 ... Reflector, 210 ... Bracket

Claims (8)

  1. 　天井と、側板と、かご床を有するかご室と、
    　前記天井における縁部に取り付けられたＬＥＤからなる停電灯と、
    　前記天井又は前記側板に設けられ、前記停電灯から出射された光を前記かご床及び対向する側板に向けて反射する反射部と、を備える
    　乗りかご。     A ceiling, a side plate, a car room with a car floor,
    A power failure light consisting of LEDs attached to the edge of the ceiling,
    A car provided on the ceiling or the side plate and provided with a reflecting portion provided on the ceiling or the side plate and reflecting light emitted from the power failure lamp toward the car floor and the opposite side plate.
  2. 　前記反射部は、前記停電灯の取り付け位置に応じて取り付け角度が調整されている
    　請求項１に記載の乗りかご。     The car according to claim 1, wherein the reflecting portion has an mounting angle adjusted according to the mounting position of the power failure lamp.
  3. 　前記停電灯の直射光による直射光照明範囲と、前記反射部で反射された反射光による反射光照明範囲は、一部が重なっている
    　請求項１に記載の乗りかご。     The car according to claim 1, wherein the direct light illumination range due to the direct light of the power failure lamp and the reflected light illumination range due to the reflected light reflected by the reflecting portion partially overlap each other.
  4. 　前記天井は、通電時にかご室の内部を照らす照明装置と、前記照明装置が取り付けられた天井遮蔽板を有し、
    　前記反射部は、前記天井遮蔽板の側面に対向する
    　請求項１に記載の乗りかご。     The ceiling has a lighting device that illuminates the inside of the car room when energized, and a ceiling shielding plate to which the lighting device is attached.
    The car according to claim 1, wherein the reflective portion faces the side surface of the ceiling shielding plate.
  5. 　前記反射部は、鏡である
    　請求項１に記載の乗りかご。     The car according to claim 1, wherein the reflecting portion is a mirror.
  6. 　前記反射部は、光を反射する透明なシート部材である
    　請求項１に記載の乗りかご。     The car according to claim 1, wherein the reflecting portion is a transparent sheet member that reflects light.
  7. 　前記反射部は、前記側板に取り付けられており、
    　前記側板における前記反射部が取り付けられる部分は、前記停電灯の取り付け位置に応じて角度が調整されている
    　請求項１に記載の乗りかご。     The reflective portion is attached to the side plate, and the reflective portion is attached to the side plate.
    The car according to claim 1, wherein the portion of the side plate to which the reflective portion is attached has an angle adjusted according to the attachment position of the power failure lamp.
  8. 　乗りかごと、釣合いおもりと、前記乗りかご及び前記釣合いおもりを吊持する主索と、前記主索が巻き掛けられて駆動する巻上機とを備えたエレベーターにおいて、
    　前記乗りかごは、
    　天井と、側板と、かご床を有するかご室と、
    　前記天井における縁部に取り付けられたＬＥＤからなる停電灯と、
    　前記天井又は前記側板に設けられ、前記停電灯から出射された光を前記かご床及び対向する側板に向けて反射する反射部と、を備える
    　エレベーター。     In an elevator equipped with a car, a counterweight, a main rope for suspending the car and the counterweight, and a hoisting machine on which the main rope is wound and driven.
    The car is
    A ceiling, a side plate, a car room with a car floor,
    A power failure light consisting of LEDs attached to the edge of the ceiling,
    An elevator provided on the ceiling or the side plate and provided with a reflecting portion that reflects light emitted from the power failure lamp toward the car floor and the facing side plate.
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Citations (7)

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JPS4974661U (en) * 1972-10-17 1974-06-28
JPS606772U (en) * 1983-06-28 1985-01-18 三菱電機株式会社 elevator car room
JP2007182268A (en) * 2006-01-04 2007-07-19 Toshiba Elevator Co Ltd Emergency light of elevator
JP2008050153A (en) * 2006-08-28 2008-03-06 Toshiba Elevator Co Ltd Power failure light device of elevator
JP2012106811A (en) * 2010-11-15 2012-06-07 Fujitec Co Ltd Panel for elevator or the like
JP2017007818A (en) * 2015-06-23 2017-01-12 東芝エレベータ株式会社 Elevator
JP2019006592A (en) * 2017-06-28 2019-01-17 株式会社日立ビルシステム Elevator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4974661U (en) * 1972-10-17 1974-06-28
JPS606772U (en) * 1983-06-28 1985-01-18 三菱電機株式会社 elevator car room
JP2007182268A (en) * 2006-01-04 2007-07-19 Toshiba Elevator Co Ltd Emergency light of elevator
JP2008050153A (en) * 2006-08-28 2008-03-06 Toshiba Elevator Co Ltd Power failure light device of elevator
JP2012106811A (en) * 2010-11-15 2012-06-07 Fujitec Co Ltd Panel for elevator or the like
JP2017007818A (en) * 2015-06-23 2017-01-12 東芝エレベータ株式会社 Elevator
JP2019006592A (en) * 2017-06-28 2019-01-17 株式会社日立ビルシステム Elevator

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